{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["else", "member collection", "product producer", "message topic", "entity origin"], "input": "anderson is regarded as one of the most able and articulate members of congress , but he has a voting record that is anathema to most other congressmen in his party ."}
{"else": [], "member collection": [{"subject": "congressmen", "object": "party"}], "product producer": [], "message topic": [], "entity origin": []}